iSeatz, which provides customized travel and entertainment solutions, has announced its marketing partnership with OpenTable, Inc., which provides free, real-time online restaurant reservations for diners via Opentable.com, as well as reservation and guest management solutions for restaurants.

Travelocity is on a Safari: the Mac-based Web browser, that is. Earlier this year it brought http://iphone.travelocity.com/ via Safari to iPhone and iPod touch users.

Travelex is offering a currency package and advice to travelers attending the Olympic Games in Beijing to help them obtain the Chinese Yuan, also known as Renminbi (literally translated as the people’s currency). The Chinese government closely regulates matters of currency, and due to these regulations, currency exchange can be more difficult than travelers may be accustomed to in other countries.

This week’s National Business Travel Association (NBTA) conference will include scores of top tier companies showcasing new technologies that offer gains in productivity and profitability– including global powerhouse Travelport GDS, which will unveil the basics of its new all-in-one multi-GDS and multi-core desktop system at the meeting.

Cornerstone Information Systems and Rearden Commerce, Inc., which helps manage companies’ spending on business services and created the first web-based personal assistant, have forged an agreement to make Cornerstone’s Policy Compliance Manager available to Rearden Commerce’s growing customer base.

TRX, Inc., a global technology company that develops and hosts software applications to process data records and automate manual processes, announced the release of Hotel Analytics, a complementary product offering to the TRX Travel Analytics airline sourcing tools and services.